13-letter words containing t, r, a, v
- multigravidas — Plural form of multigravida.
- multivariable — having, involving or relying upon two or more variables, esp in statistics
- multivibrator — A device consisting of two amplifying transistors or valves, each with its output connected to the input of the other, producing an oscillatory signal.
- natural levee — a deposit of sand or mud built up along, and sloping away from, either side of the flood plain of a river or stream.
- navy register — (in the US) an annual publication giving genealogical information about the commissioned and warrant officers in the US Navy.
- nectarivorous — feeding on nectar
- non-accretive — an increase by natural growth or by gradual external addition; growth in size or extent.
- non-assertive — confidently aggressive or self-assured; positive: aggressive; dogmatic: He is too assertive as a salesman.
- non-lucrative — profitable; moneymaking; remunerative: a lucrative business.
- non-narrative — a story or account of events, experiences, or the like, whether true or fictitious.
- non-observant — absence or lack of observance.
- nonabsorptive — Not absorptive.
- nonadsorptive — Not adsorptive.
- nonattractive — Not attractive.
- nonconversant — Not conversant.
- noncreativity — a lack of creativity
- nonderivative — Not derivative.
- nonfigurative — of the nature of or involving a figure of speech, especially a metaphor; metaphorical and not literal: The word “head” has several figurative senses, as in “She's the head of the company.”. Synonyms: metaphorical, not literal, symbolic.
- nonpejorative — Not pejorative.
- nontransitive — Grammar. having the nature of a transitive verb.
- nonvegetarian — a person who is not vegetarian
- normativeness — The quality or state of being normative.
- north andover — a city in NE Massachusetts.
- north vietnam — that part of Vietnam N of about 17° N; formerly a part of French Indochina; separate republic 1954–75.
- novocentenary — a nine-hundredth anniversary
- objurgatively — In an objurgative or reproving manner.
- observability — capable of being or liable to be observed; noticeable; visible; discernible: an observable change in attitude.
- observational — of, relating to, or founded on observation, especially founded on observation rather than experiment.
- observatories — Plural form of observatory.
- observer team — a team deployed to an area of conflict to observe proceedings
- old favourite — If you refer to something as an old favourite, you mean that it has been in existence for a long time and everyone knows it or likes it.
- open interval — (mathematics) A type of interval (range of numbers) that does not include either of its endpoints. For example, when mixing red and blue paint, the proportion of red lies in the interval 0% to 100% but can't be exactly 0% or 100% or it wouldn't be a mixture.
- operativeness — (uncountable) The state or quality of being operative.
- optical drive — optical disk drive
- originatively — in an originative manner
- outmaneuvered — Simple past tense and past participle of outmaneuver.
- outmanoeuvred — Simple past tense and past participle of outmanoeuvre.
- ovariectomies — Plural form of ovariectomy.
- ovariectomize — (transitive) To remove the ovaries from.
- over-abstract — thought of apart from concrete realities, specific objects, or actual instances: an abstract idea.
- over-abundant — an excessive amount or abundance; surfeit: an overabundance of sugar in the diet.
- over-analytic — pertaining to or proceeding by analysis (opposed to synthetic).
- over-cautious — excessively or unnecessarily cautious: Sometimes it doesn't pay to be overcautious in business.
- over-contract — an agreement between two or more parties for the doing or not doing of something specified.
- over-detailed — having many details: a detailed problem.
- over-educated — to develop the faculties and powers of (a person) by teaching, instruction, or schooling. Synonyms: instruct, school, drill, indoctrinate.
- over-estimate — to estimate at too high a value, amount, rate, or the like: Don't overestimate the car's trade-in value.
- over-populate — to fill with an excessive number of people, straining available resources and facilities: Expanding industry has overpopulated the western suburbs.
- over-rational — agreeable to reason; reasonable; sensible: a rational plan for economic development.
- over-reactive — tending to react.